Play Dirty

You know you cant stand to let her win so easily as you get an idea as you look at her ass, you walk up behind her and rub over her ass before moving forward and your hands run up her Belly under her shirt up to her breasts grabbing at them both rubbing them softly. She murrs out "uhn... you going to play dirty Slugger?" she asks trying to ignore you as she plays her round. You smile and think on how to answer her.